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You searched for: creator:"Chen, M"
[texts]A log periodic monopole antenna final report - Chen, M.
Log periodic monopole antenna - computer analysis and radiation pattern
Keywords: ANTENNA DESIGN; MONOPOLE ANTENNA SYSTEM; RADIATION DISTRIBUTION; ANTENNA RADIATION PATTERNS; COMPUTER PROGRAMS; COMPUTER TECHNIQUES; LOG PERIODIC ANTENNAS; MONOPOLE ANTENNAS; RADIATION DISTRIBUTION; COMPUTER METHOD; LOG PERIODIC ANTENNA
Downloads: 204
[texts]An investigation of the effectiveness of existing bridge design methodology in providing adequate structural resistance to seismic disturbances. Phase III : analytical investigations of seismic response of short, single, or multiple-span highway bridges - Chen, M
Prepared for U. S. Federal Highway Administration; its R&D report no. S-0314
Downloads: 44
[movies]Hubble Spies Brown Dwarfs in Nearby Stellar Nursery - *Credits for near-infrared image:* NASA [ http://www.nasa.gov/ ]; K.L. Luhman (Harvard-Smithsonian Center for Astrophysics, Cambridge, Mass.); and G. Schneider, E. Young, G. Rieke, A. Cotera, H. Chen, M. Rieke, R. Thompson (Steward Observatory, University of Arizona, Tucson, Ariz.) *Credits for visible-light picture:* NASA [ http://www.nasa.gov/ ], C.R. O'Dell and S.K. Wong (Rice University)
*Description*: Probing deep within a neighborhood stellar nursery, NASA's Hubble Space Telescope uncovered a swarm of newborn brown dwarfs. The orbiting observatory's near-infrared camera revealed about 50 of these objects throughout the Orion Nebula's Trapezium cluster [image at right], about 1,500 light-years from Earth. Appearing like glistening precious stones surrounding a setting of sparkling diamonds, more than 300 fledgling stars and brown dwarfs surround the brightest, most massive star...
Keywords: NGC 1976; M42; Orion Nebula; What -- Hubble Space Telescope (HST); What -- Near Infrared Camera and Multi-Object Spectrometer (NICMOS); What -- Camera 2; What -- Orion; What -- Earth; What -- FUSE; What -- Sun; What -- Visible Light; What -- Spectrometer
Downloads: 98
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